// Message receives a Message struct and sends it to appropriate channels
func Message(s *discordgo.Session, m *types.Message) error {
message := strings.Join(m.Payload, "\n")
var channels []string
var dchannels []*discordgo.Channel
var err error
c := config.Get()
if m.Prefix != "" {
message = fmt.Sprintf("%s: %s", m.Prefix, message)
}
if m.Channels[0] == "*" {
dchannels, err = s.GuildChannels(c.Guild)
if err != nil {
return err
}
//errhandler.Handle(err)
for _, chann := range dchannels {
channels = append(channels, chann.ID)
}
} else {
channels = m.Channels
}
log.Debugf("%s\n", len(channels))
for _, channel := range channels {
s.ChannelMessageSend(channel, message)
}
return nil
}
func sendMessage(sess *discordgo.Session, message string) {
channelid := fetchPrimaryTextChannelID(sess)
logInfo("SENDING MESSAGE:", message)
retryOnBadGateway(func() error {
_, err := sess.ChannelMessageSend(channelid, message)
return err
})
}
func bdLinks(s *discordgo.Session, id string) {
resp, err := http.Get("https://betterdiscord.net/home/")
checkErr(err)
bytes, err := ioutil.ReadAll(resp.Body)
checkErr(err)
rx := regexp.MustCompile(`<a href="(.*.zip)`)
mm := rx.FindAllStringSubmatch(string(bytes), 2)
s.ChannelMessageSend(id,
fmt.Sprintf("\n`OSX:` %s\n`Windows:` %s", mm[1][1], mm[0][1]))
}
func onGuildCreate(s *discordgo.Session, event *discordgo.GuildCreate) {
if event.Guild.Unavailable != nil {
return
}
for _, channel := range event.Guild.Channels {
if channel.ID == event.Guild.ID {
s.ChannelMessageSend(channel.ID, "**AIRHORN BOT READY FOR HORNING. TYPE `!AIRHORN` WHILE IN A VOICE CHANNEL TO ACTIVATE**")
return
}
}
}
// This function will be called (due to AddHandler above) every time a new
// guild is joined.
func guildCreate(s *discordgo.Session, event *discordgo.GuildCreate) {
if event.Guild.Unavailable != nil {
return
}
for _, channel := range event.Guild.Channels {
if channel.ID == event.Guild.ID {
_, _ = s.ChannelMessageSend(channel.ID, "Airhorn is ready! Type !airhorn while in a voice channel to play a sound.")
return
}
}
}
func checkForPermissions(s *discordgo.Session,
channelID string, roleID []string) bool {
var ok bool
if len(roleID) > 0 {
_, ok = adminIds[roleID[0]]
if ok == true {
return ok
}
}
s.ChannelMessageSend(channelID, fmt.Sprintf("Insuficient permissions"))
return ok
}
// the below method is invoked when the Discord Websocket API transmits
// a 'guildCreate' event to the bot
func onGuildCreate(s *discordgo.Session, event *discordgo.GuildCreate) {
logrus.WithFields(logrus.Fields{
"guildId": event.ID,
"guildName": event.Name,
"joinedAt": event.JoinedAt,
}).Debug("Received guild create event from Discord Websocket API.")
// send greet message to the appropriate general/lobby channel
for _, channel := range event.Guild.Channels {
if channel.ID == event.Guild.ID {
s.ChannelMessageSend(channel.ID, "Pokemon Discord is ready for use! Type `!setTeam [name]` to set your Pokemon GO team.")
}
}
}
// This function will be called (due to AddHandler above) every time a new
// message is created on any channel that the autenticated bot has access to.
func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
// Ignore all messages created by the bot itself
if m.Author.ID == BotID {
return
}
// If the message is "ping" reply with "Pong!"
if m.Content == "ping" {
_, _ = s.ChannelMessageSend(m.ChannelID, "Pong!")
}
// If the message is "pong" reply with "Ping!"
if m.Content == "pong" {
_, _ = s.ChannelMessageSend(m.ChannelID, "Ping!")
}
}
// Handles bot operator messages, should be refactored (lmao)
func handleBotControlMessages(s *discordgo.Session, m *discordgo.MessageCreate, parts []string, g *discordgo.Guild) {
if scontains(parts[1], "status") {
displayBotStats(m.ChannelID)
} else if scontains(parts[1], "stats") {
if len(m.Mentions) >= 2 {
displayUserStats(m.ChannelID, utilGetMentioned(s, m).ID)
} else if len(parts) >= 3 {
displayUserStats(m.ChannelID, parts[2])
} else {
displayServerStats(m.ChannelID, g.ID)
}
} else if scontains(parts[1], "bomb") && len(parts) >= 4 {
airhornBomb(m.ChannelID, g, utilGetMentioned(s, m), parts[3])
} else if scontains(parts[1], "aps") {
s.ChannelMessageSend(m.ChannelID, ":ok_hand: give me a sec m8")
go calculateAirhornsPerSecond(m.ChannelID)
}
}
func handleExternalCommand(status int, command []string, pluginDir string, plugin *types.Plugin, s *discordgo.Session, m *discordgo.Message) (handled bool) {
//s := conn.Get()
// always send the event to messageDelete
if status == globals.MATCH || status == globals.HELP {
messageDelete(s, m.ChannelID, m.ID)
handled = true
}
if status == globals.MATCH && plugin.Type == "simple" {
output, err := plugins.Exec(pluginDir, plugin.Filename, command[1:])
if err == nil {
s.ChannelMessageSend(m.ChannelID, string(output))
}
} else if (status == globals.MATCH || status == globals.HELP) && plugin.Type == "json" {
var message types.PluginMessage
if status == globals.MATCH {
message.Arguments = command[1:]
} else if status == globals.HELP {
message.Arguments = []string{}
}
message.User = m.Author.Username
message.Channel = m.ChannelID
output, err := plugins.ExecJSON(pluginDir, plugin.Filename, &message)
if err == nil {
handleJSONPlugin(plugin.Name, output, s)
} else {
log.Warning("Could not exec json plugin %s", plugin.Name)
}
} else if status == globals.HELP {
output, err := plugins.Exec(pluginDir, plugin.Filename, []string{})
if err == nil {
s.ChannelMessageSend(m.ChannelID, string(output))
}
}
return
}
// the below method is invoked when the Discord Websocket API transmits
// a 'guildMemberAdd' event to the bot
func onGuildMemberAdd(s *discordgo.Session, event *discordgo.GuildMemberAdd) {
logrus.WithFields(logrus.Fields{
"guildId": event.GuildID,
"joinedAt": event.JoinedAt,
"userId": event.User.ID,
"username": event.User.Username,
}).Debug("Received guild member add event from Discord Websocket API.")
guild, err := s.Guild(event.GuildID)
if err != nil {
logrus.WithFields(logrus.Fields{
"guildId": event.GuildID,
"capturedError": err,
}).Error("Could not retrieve guild object from identifier.")
return
}
primaryChan, err := findPrimaryChannelInGuild(s, &event.GuildID)
if err != nil {
logrus.WithFields(logrus.Fields{
"userId": event.User.ID,
"guildId": event.GuildID,
"capturedError": err,
}).Error("Could not determine primary channel for guild.")
return
}
// create a private messaging channel between the bot and the new guild member
privChan, err := s.UserChannelCreate(event.User.ID)
if err != nil {
logrus.WithFields(logrus.Fields{
"userId": event.User.ID,
"capturedError": err,
}).Error("Could not create channel between bot and user.")
return
}
// send greet message to new guild member
s.ChannelMessageSend(privChan.ID, "Welcome to "+guild.Name+"! We recommend setting your Pokemon GO team to grant access to team-only channels. To do so, type `!setTeam [name]` into the #"+primaryChan.Name+" text channel to set your Pokemon GO team. Available team names are: 'valor' (red), 'mystic' (blue) and 'instinct' (yellow).")
}
// the below method is invoked when the Discord Websocket API transmits
// a 'messageCreate' event to the bot
func onMessageCreate(s *discordgo.Session, event *discordgo.MessageCreate) {
logrus.WithFields(logrus.Fields{
"authorId": event.Author.ID,
"authorUsername": event.Author.Username,
"channelId": event.ChannelID,
"timestamp": event.Timestamp,
"content": event.Content,
}).Debug("Received message create event from Discord Websocket API.")
// do not take action if the author of the message is ourself
if s.State.Ready.User.ID == event.Author.ID {
return
}
// ensure the message was not received via direct message
currChannel, err := s.Channel(event.ChannelID)
if err != nil {
logrus.WithFields(logrus.Fields{
"channelId": event.ChannelID,
"capturedError": err,
}).Error("Could not retrieve channel object from identifier.")
return
}
if currChannel.IsPrivate {
s.ChannelMessageSend(event.ChannelID, "Hi! I don't respond to commands sent through direct message, as I cannot tell what Discord server you are trying to set on! Please send me a message in the appropriate text channel on a Discord server to try again.")
return
}
// convert the text to lowercase to avoid case-sensitivity issues
lowerContent := strings.ToLower(event.ContentWithMentionsReplaced())
if strings.HasPrefix(lowerContent, "!setteam ") {
givenTeamName := lowerContent[9:]
go handleTeamSet(s, &givenTeamName, &event.Author.ID, &event.ChannelID)
}
}
func handleInternalCommand(status int, command []string, s *discordgo.Session, m *discordgo.Message) (handled bool) {
if status == globals.MATCH || status == globals.HELP {
messageDelete(s, m.ChannelID, m.ID)
handled = true
}
if status == globals.MATCH {
switch {
case command[1] == "plugins":
s.ChannelMessageSend(m.ChannelID, printHelp())
case command[1] == "reload":
plugins.Register()
s.ChannelMessageSend(m.ChannelID, "Digo Reloaded")
default:
s.ChannelMessageSend(m.ChannelID, printHelp())
}
} else if status == globals.HELP {
s.ChannelMessageSend(m.ChannelID, printHelp())
}
return
}
func manualUnban(s *discordgo.Session, channelID string,
roleID []string, arr []string) {
if checkForPermissions(s, channelID, roleID) &&
len(arr) == 3 && len(arr[2]) == 21 {
arr[2] = arr[2][2 : len(arr[2])-1]
pgDb := dbConn()
tx, err := pgDb.Begin()
checkErr(err)
user, _ := s.User(arr[2])
name := user.Username
rows, err := tx.Query(
"SELECT id, guild_id, role_id FROM bans WHERE name = $1", name)
checkErr(err)
flag := false
for rows.Next() {
flag = true
var id, guild_id, role_id string
rows.Scan(&id, &guild_id, &role_id)
if len(guild_id) != 0 {
rows.Close()
_, err = tx.Exec("DELETE FROM bans WHERE id = $1", id)
checkErr(err)
s.GuildMemberEdit(guild_id, arr[2], []string{role_id})
s.ChannelMessageSend(channelID,
fmt.Sprintf("User %s has been unbanned", name))
break
}
}
tx.Commit()
pgDb.Close()
if flag == false {
s.ChannelMessageSend(channelID,
fmt.Sprintf("User %s is not banned", name))
}
} else {
s.ChannelMessageSend(channelID,
fmt.Sprintf("Please check the parameters"))
}
}
func pullFromReddit(ses *discordgo.Session) bool {
pgDb := dbConn()
defer func() bool {
if err := recover(); err != nil {
// fmt.Println("recovered from wrong pull")
pgDb.Close()
return false
}
return true
}()
session, _ := geddit.NewLoginSession(
"",
"",
"gedditAgent v1",
)
rows, err := pgDb.Query(
`SELECT last_url FROM reddit
ORDER BY time_stamp DESC LIMIT 100`)
checkErr(err)
var url string
urlArr := make(map[string]int)
for rows.Next() {
rows.Scan(&url)
urlArr[url] = 1
}
rows.Close()
subOpts := geddit.ListingOptions{
Limit: 100,
}
submissions, _ := session.Frontpage(geddit.HotSubmissions, subOpts)
for _, s := range submissions {
_, ok := urlArr[s.URL]
if ok {
break
}
tx, err := pgDb.Begin()
checkErr(err)
_, err = tx.Exec("INSERT INTO reddit (last_url) VALUES ($1)", s.URL)
checkErr(err)
tx.Commit()
if strings.Contains(s.URL, "imgur") &&
!strings.Contains(s.URL, "/a/") &&
!strings.Contains(s.URL, "/gallery/") {
// fmt.Println(s.URL)
rx := regexp.MustCompile(`^(https?://.*?)/(.*?)(\..*)?$`)
m := rx.FindStringSubmatch(s.URL)
// fmt.Println(m)
base := m[1]
pref := m[2]
ext := m[3]
// fmt.Println("after m split")
if len(ext) == 0 {
ext = ".jpg"
}
animated := imgurFilext(pref)
url := base + "/" + pref + ext
if animated {
url = base + "/" + pref + ".gif"
}
response, err := http.Get(url)
checkErr(err)
// fmt.Println(response.ContentLength)
if response.ContentLength <= 8388608 {
ses.ChannelMessageSend(CHANID,
fmt.Sprintf("\n```%s```\n%s\n", s.Title, url))
} else {
ses.ChannelMessageSend(CHANID,
fmt.Sprintf(
"\n```**CANNOT EMBED FILE IS TOO LARGE**\n%s```\n%s",
s.Title, s.URL))
}
} else {
ses.ChannelMessageSend(CHANID,
fmt.Sprintf("\n```%s```\n%s\n", s.Title, s.URL))
}
time.Sleep(time.Second * 2)
}
pgDb.Close()
return true
}
// This function will be called (due to above assignment) every time a new
// message is created on any channel that the autenticated user has access to.
func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
if !m.Author.Bot {
s.ChannelMessageSend(m.ChannelID, m.Content)
}
}
func handleTeamSet(s *discordgo.Session, givenTeamName *string, authorID *string, channelID *string) {
// validate a team option was provided to the command
if *givenTeamName == "" {
s.ChannelMessageSend(*channelID, "A team must be provided to this command.")
return
}
// validate the team provided matches a valid option
hasTeam := false
for _, team := range teams {
if *givenTeamName == team {
hasTeam = true
}
}
if !hasTeam {
s.ChannelMessageSend(*channelID, "The team selected ("+*givenTeamName+") does not exist. Valid options are: "+strings.Join(teams, ", ")+".")
return
}
currChannel, err := s.Channel(*channelID)
if err != nil {
logrus.WithFields(logrus.Fields{
"channelId": *channelID,
"capturedError": err,
}).Error("Could not parse channel identifier into channel object.")
s.ChannelMessageSend(*channelID, "An error occurred while setting your team. Please wait a moment and try again.")
return
}
currGuild, err := s.Guild(currChannel.GuildID)
if err != nil {
logrus.WithFields(logrus.Fields{
"guildId": currChannel.GuildID,
"capturedError": err,
}).Error("Could not parse guild identifier into guild object.")
s.ChannelMessageSend(*channelID, "An error occurred while setting your team. Please wait a moment and try again.")
return
}
currMember, err := s.GuildMember(currGuild.ID, *authorID)
if err != nil {
logrus.WithFields(logrus.Fields{
"guildId": currGuild.ID,
"userId": *authorID,
"capturedError": err,
}).Error("Could not parse guild identifier and user identifier into guild member object.")
s.ChannelMessageSend(*channelID, "An error occurred while setting your team. Please wait a moment and try again.")
return
}
// ensure they are not an existing member of a team
for _, roleID := range currMember.Roles {
var role *discordgo.Role
for _, guildRole := range currGuild.Roles {
if guildRole.ID == roleID {
role = guildRole
}
}
if role == nil {
logrus.WithFields(logrus.Fields{
"roleId": roleID,
}).Error("Could not retrieve role object from identifier.")
s.ChannelMessageSend(*channelID, "An error occurred while setting your team. Please wait a moment and try again.")
return
}
for _, teamName := range teams {
if role.Name == "Team "+strings.Title(teamName) {
logrus.WithFields(logrus.Fields{
"roleName": role.Name,
"roleId": role.ID,
"userId": currMember.User.ID,
"userName": currMember.User.Username,
"guildId": currGuild.ID,
}).Warn("Attempted team switch detected.")
s.ChannelMessageSend(*channelID, "You are already a member of a team and cannot switch now. Ask an administrator if you have made a mistake selecting teams.")
return
}
}
}
// add the role to the user
teamTitle := strings.Title(*givenTeamName)
for _, role := range currGuild.Roles {
if role.Name == "Team "+teamTitle {
err := s.GuildMemberEdit(currGuild.ID, *authorID, append(currMember.Roles, role.ID))
if err != nil {
logrus.WithFields(logrus.Fields{
"guildId": currGuild.ID,
"userId": *authorID,
"roleId": role.ID,
"capturedError": err,
}).Error("Could not add team role to user.")
s.ChannelMessageSend(*channelID, "An error occurred while setting your team. Please wait a moment and try again.")
return
}
s.ChannelMessageSend(*channelID, "You have been set to Team "+teamTitle+".")
}
}
}
func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
if m.Author.ID == s.State.User.ID {
// Ignore self
return
}
channel, _ := s.State.Channel(m.ChannelID)
if channel.IsPrivate {
channel.Name = "direct message"
}
isMentioned := isUserMentioned(s.State.User, m.Mentions) || m.MentionEveryone
if shouldIgnore(m.Author) {
return
}
text := m.ContentWithMentionsReplaced()
text = strings.Replace(text, "@everyone", "", -1)
// Log cleaned up message
fmt.Printf("%20s %20s %20s > %s\n", channel.Name, time.Now().Format(time.Stamp), m.Author.Username, text)
commandFound, reply := commands.ParseMessage(s, m, text)
if commandFound {
_, err := s.ChannelMessageSend(m.ChannelID, reply)
if err != nil {
fmt.Println("s.ChannelMessageSend >> ", err)
}
return
} else if strings.HasPrefix(text, "!") || strings.HasPrefix(text, ".") || strings.HasPrefix(text, "bot.") {
// Ignore shit meant for other bots
return
}
if config.ChannelIsLewd(channel.GuildID, m.ChannelID) {
linksFound, reply := lewd.ParseLinks(text)
if linksFound {
s.ChannelMessageSend(m.ChannelID, reply)
return
}
}
// Accept the legacy mention as well and trim it off from text
if strings.HasPrefix(strings.ToLower(text), "lewdbot, ") {
text = text[9:]
isMentioned = true
}
if channel.IsPrivate || isMentioned {
reply := brain.Reply(text)
reply = regex.Lewdbot.ReplaceAllString(reply, m.Author.Username)
// Log our reply
fmt.Printf("%20s %20s %20s > %s\n", channel.Name, time.Now().Format(time.Stamp), s.State.User.Username, reply)
s.ChannelMessageSend(m.ChannelID, reply)
} else if !config.GuildIsDumb(channel.GuildID) {
// Just learn
brain.Learn(text, true)
}
}
func banUser(s *discordgo.Session, guild *discordgo.Guild,
author *discordgo.Member, channelID string, arr []string) {
if len(arr) == 4 && len(arr[2]) == 21 &&
checkForPermissions(s, channelID, author.Roles) {
arr[2] = arr[2][2 : len(arr[2])-1]
userRole := ""
username := ""
for _, member := range guild.Members {
if arr[2] == member.User.ID {
username = member.User.Username
userRole = member.Roles[0]
break
}
}
duration, _ := (strconv.Atoi(arr[3]))
pgDb := dbConn()
tx, err := pgDb.Begin()
checkErr(err)
rows, err := tx.Query(
`SELECT duration FROM bans
WHERE user_id = $1`, arr[2])
checkErr(err)
var (
dur int
i int
)
for rows.Next() {
i++
rows.Scan(&dur)
}
rows.Close()
if i == 0 {
_, err = tx.Exec(
`INSERT INTO bans(name, time_stamp, duration,
guild_id, role_id, user_id)
VALUES($1, $2, $3, $4, $5, $6)`,
username, int64(time.Now().Unix()),
duration*60, guild.ID, userRole, arr[2])
checkErr(err)
s.GuildMemberEdit(guild.ID, arr[2], []string{roleBannedId})
for _, c := range guild.Channels {
if c.Name == "AFK" {
s.GuildMemberMove(guild.ID, arr[2], c.ID)
break
}
}
s.ChannelMessageSend(channelID,
fmt.Sprintf(
"User %s has been temporary banned for %d minute(s)",
username, duration))
} else {
_, err = tx.Exec(
`UPDATE bans SET duration = $1
WHERE user_id = $2`, dur+duration*60, arr[2])
checkErr(err)
s.ChannelMessageSend(channelID,
fmt.Sprintf(
"Users %s temporary ban has been extended by %d minute(s)",
username, duration))
}
tx.Commit()
pgDb.Close()
} else {
s.ChannelMessageSend(channelID,
fmt.Sprintf("Please check the parameters"))
}
}
func voiceStateUpdateCallback(s *discordgo.Session, v *discordgo.VoiceStateUpdate) {
log.Debugf("Voice bonus On voice state update: %v", v.VoiceState)
// Check if it was a part
if v.ChannelID == "" {
return
}
guild, _ := s.State.Guild(v.GuildID)
if guild == nil {
log.WithFields(log.Fields{
"guild": v.GuildID,
}).Warning("Failed to grab guild")
return
}
member, _ := s.State.Member(v.GuildID, v.UserID)
if member == nil {
log.WithFields(log.Fields{
"member": member,
}).Warning("Failed to grab member")
return
}
if member.User.Bot {
return
}
c := voicebonusCollection{ramendb.GetCollection(v.GuildID, ConfigName)}
if !c.Enabled() {
return
}
span := c.Timespan()
if span == nil {
log.Error("Timespan was nil for %v", guild.ID)
return
}
log.Debugf("Timespan is: %v", span)
currentTime := time.Now().UTC()
year, month, day := currentTime.Date()
weekday := currentTime.Weekday()
nextDay := day + utils.GetDaysTillWeekday(int(weekday), span.Weekday)
startDate := time.Date(year, month, nextDay, span.Hour, span.Minute, 0, 0, time.UTC)
previousDate := time.Date(year, month, nextDay-7, span.Hour, span.Minute, 0, 0, time.UTC)
log.Debugf("Start Date is: %v", startDate)
log.Debugf("Previous Date is: %v", previousDate)
lastJoinTime := time.Unix(getUserLastJoin(v.GuildID, v.UserID), 0)
log.Debugf("Last join date: %v, now: %v", lastJoinTime, currentTime)
if currentTime.Before(startDate) {
// Check for previous week parts. Needed if timespan crosses UTC midnight
if time.Since(previousDate).Hours() > float64(span.Duration) ||
lastJoinTime.After(previousDate) {
log.Debugf("Previous time status: %v %v",
time.Since(previousDate).Hours() > float64(span.Duration),
lastJoinTime.After(previousDate))
return
}
} else if time.Since(startDate).Hours() > float64(span.Duration) ||
lastJoinTime.After(startDate) {
log.Debugf("Current time status: %v %v",
time.Since(startDate).Hours() > float64(span.Duration),
lastJoinTime.After(startDate))
return
}
log.Debug("Giving bits for join")
bits.AddBits(s, v.GuildID, v.UserID, c.Amount(), "Voice join bonus", true)
username := utils.GetPreferredName(guild, v.UserID)
message := fmt.Sprintf(joinMessage, username, c.Amount(),
bits.GetBits(v.GuildID, v.UserID))
channel, _ := s.UserChannelCreate(v.UserID)
s.ChannelMessageSend(channel.ID, message)
updateUserLastJoin(v.GuildID, v.UserID, currentTime.Unix())
}
func SBProcessCommand(s *discordgo.Session, m *discordgo.Message, info *GuildInfo, t int64, isdbguild bool, isdebug bool, err error) {
// Check if this is a command. If it is, process it as a command, otherwise process it with our modules.
if len(m.Content) > 1 && m.Content[0] == '!' && (len(m.Content) < 2 || m.Content[1] != '!') { // We check for > 1 here because a single character can't possibly be a valid command
private := info == nil
isfree := private
if info != nil {
_, isfree = info.config.FreeChannels[m.ChannelID]
}
_, isOwner := sb.Owners[SBatoi(m.Author.ID)]
isSelf := m.Author.ID == sb.SelfID
if !isSelf && info != nil {
ignore := false
ApplyFuncRange(len(info.hooks.OnCommand), func(i int) {
if info.ProcessModule(m.ChannelID, info.hooks.OnCommand[i]) {
ignore = ignore || info.hooks.OnCommand[i].OnCommand(info, m)
}
})
if ignore && !isOwner && m.Author.ID != info.Guild.OwnerID { // if true, a module wants us to ignore this command
return
}
}
args := ParseArguments(m.Content[1:])
arg := strings.ToLower(args[0])
if info == nil {
info = getDefaultServer(SBatoi(m.Author.ID))
}
if info == nil {
gIDs := sb.db.GetUserGuilds(SBatoi(m.Author.ID))
_, independent := sb.NonServerCommands[arg]
if !independent && len(gIDs) != 1 {
s.ChannelMessageSend(m.ChannelID, "```Cannot determine what server you belong to! Use !defaultserver to set which server I should use when you PM me.```")
return
}
info = sb.guilds[gIDs[0]]
if info == nil {
s.ChannelMessageSend(m.ChannelID, "```I haven't been loaded on that server yet!```")
return
}
}
alias, ok := info.config.Aliases[arg]
if ok {
nargs := ParseArguments(alias)
args = append(nargs, args[1:]...)
arg = strings.ToLower(args[0])
}
c, ok := info.commands[arg]
if ok {
if isdbguild {
sb.db.Audit(AUDIT_TYPE_COMMAND, m.Author, strings.Join(args, " "), SBatoi(info.Guild.ID))
}
isOwner = isOwner || m.Author.ID == info.Guild.OwnerID
cmdname := strings.ToLower(c.Name())
cch := info.config.Command_channels[cmdname]
_, disabled := info.config.Command_disabled[cmdname]
_, restricted := sb.RestrictedCommands[cmdname]
if disabled && !isOwner && !isSelf {
return
}
if restricted && !isdbguild {
return
}
if !private && len(cch) > 0 && !isSelf {
_, reverse := cch["!"]
_, ok = cch[m.ChannelID]
if ok == reverse {
return
}
}
if err != nil || (!isdebug && !isfree && !isSelf) { // debug channels aren't limited
if info.commandlimit.check(info.config.Commandperduration, info.config.Commandmaxduration, t) { // if we've hit the saturation limit, post an error (which itself will only post if the error saturation limit hasn't been hit)
info.log.Error(m.ChannelID, "You can't input more than "+strconv.Itoa(info.config.Commandperduration)+" commands every "+TimeDiff(time.Duration(info.config.Commandmaxduration)*time.Second)+"!")
return
}
info.commandlimit.append(t)
}
if !isOwner && !isSelf && !info.UserHasAnyRole(m.Author.ID, info.config.Command_roles[cmdname]) {
info.log.Error(m.ChannelID, "You don't have permission to run this command! Allowed Roles: "+info.GetRoles(c))
return
}
cmdlimit := info.config.Command_limits[cmdname]
if !isfree && cmdlimit > 0 && !isSelf {
lastcmd := info.command_last[m.ChannelID][cmdname]
if !RateLimit(&lastcmd, cmdlimit) {
info.log.Error(m.ChannelID, "You can only run that command once every "+TimeDiff(time.Duration(cmdlimit)*time.Second)+"!")
return
}
if len(info.command_last[m.ChannelID]) == 0 {
info.command_last[m.ChannelID] = make(map[string]int64)
}
info.command_last[m.ChannelID][cmdname] = t
}
result, usepm := c.Process(args[1:], m, info)
if len(result) > 0 {
targetchannel := m.ChannelID
if usepm && !private {
channel, err := s.UserChannelCreate(m.Author.ID)
info.log.LogError("Error opening private channel: ", err)
if err == nil {
targetchannel = channel.ID
if rand.Float32() < 0.01 {
info.SendMessage(m.ChannelID, "Check your ~~privilege~~ Private Messages for my reply!")
} else {
info.SendMessage(m.ChannelID, "```Check your Private Messages for my reply!```")
}
}
}
for len(result) > 1999 { // discord has a 2000 character limit
if result[0:3] == "```" {
index := strings.LastIndex(result[:1996], "\n")
if index < 10 { // Ensure we process at least 10 characters to prevent an infinite loop
index = 1996
}
info.SendMessage(targetchannel, result[:index]+"```")
result = "```" + result[index:]
} else {
index := strings.LastIndex(result[:1999], "\n")
if index < 10 {
index = 1999
}
info.SendMessage(targetchannel, result[:index])
result = result[index:]
}
}
info.SendMessage(targetchannel, result)
}
} else {
if !info.config.IgnoreInvalidCommands {
info.log.Error(m.ChannelID, "Sorry, "+args[0]+" is not a valid command.\nFor a list of valid commands, type !help.")
}
}
} else if info != nil { // If info is nil this was sent through a private message so just ignore it completely
ApplyFuncRange(len(info.hooks.OnMessageCreate), func(i int) {
if info.ProcessModule(m.ChannelID, info.hooks.OnMessageCreate[i]) {
info.hooks.OnMessageCreate[i].OnMessageCreate(info, m)
}
})
}
}
func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
var deleteMessageAuthor bool
deleteMessageAuthor = true
text := m.ContentWithMentionsReplaced()
if m.Author.ID == s.State.User.ID {
// Ignore self
return
}
channel, _ := s.State.Channel(m.ChannelID)
if channel.IsPrivate {
channel.Name = "direct message"
}
if strings.HasPrefix(text, "!") || strings.HasPrefix(text, ".") || strings.HasPrefix(text, "bot.") {
// Ignore shit meant for other bots
return
}
isMentioned := isUserMentioned(s.State.User, m.Mentions) || m.MentionEveryone
text = strings.Replace(text, "@everyone", "", -1)
// Log cleaned up message
fmt.Printf("%20s %20s %20s > %s\n", channel.Name, time.Now().Format(time.Stamp), m.Author.Username, text)
if shouldIgnore(m.Author) {
return
}
c := config.Get()
for _, ChannelID := range c.Channels {
if m.ChannelID == ChannelID {
linksFound, reply := lewd.ParseLinks(text)
if linksFound {
content := strings.Join(lewd.ContentLinks(m.Content)[:], " ")
if deleteMessageAuthor {
s.ChannelMessageDelete(m.ChannelID, m.ID)
}
s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("%s: %s\n%s", m.Author.Username, content, reply))
return
}
}
}
// Accept the legacy mention as well and trim it off from text
if strings.HasPrefix(strings.ToLower(text), "lewdbot, ") {
text = text[9:]
isMentioned = true
}
if channel.IsPrivate || isMentioned {
var reply string
reply = regex.Lewdbot.ReplaceAllString(reply, m.Author.Username)
// Log our reply
fmt.Printf("%20s %20s %20s > %s\n", channel.Name, time.Now().Format(time.Stamp), s.State.User.Username, reply)
s.ChannelMessageSend(m.ChannelID, reply)
}
}
//discordMsgHandler is a handler function for incomming discord messages
func discordMsgHandler(s *discordgo.Session, m *discordgo.MessageCreate) {
botMessages++
//Split messages into arguments
args := strings.Fields(m.Content)
//Check if author is admin
boss := m.Author.ID == discordCfg.Boss
//Check if second argument is this bots name
botcheck := (len(args) > 1 && strings.ToUpper(args[1]) == discordCfg.Name)
//Check if message is relevant to the bot
//i.e message starts with '!' followed by a word
relevant := relevantRegex.MatchString(m.Content)
//If message is relevant process it otherwise leave this function
if relevant {
botResponses++
switch strings.ToUpper(args[0]) {
//!HELP [string]
//Can optionally include bots name as second argument
case "!HELP":
if len(args) > 1 {
if strings.ToUpper(args[1]) == discordCfg.Name {
s.ChannelMessageSend(m.ChannelID, discordHelp)
}
} else {
s.ChannelMessageSend(m.ChannelID, discordHelp)
}
//!SUB anime.id
//anime.id is the id of the anime (string with length of 3 chars)
case "!SUB":
if len(args) >= 2 {
newAnime := anime{ID: strings.ToLower(args[1])}
if newAnime.Exists() {
newAnime.AddSub(m.Author.ID)
s.ChannelMessageSend(m.ChannelID,
"Successfully subscribed to "+newAnime.Name)
} else {
s.ChannelMessageSend(m.ChannelID, "Invalid ID")
}
}
//!UNSUB anime.id
//anime.id is the id of the anime (string with length of 3 chars)
case "!UNSUB":
if len(args) >= 2 {
newAnime := anime{ID: strings.ToLower(args[1])}
if newAnime.Exists() {
newAnime.RemoveSub(m.Author.ID)
s.ChannelMessageSend(m.ChannelID,
"Successfully unsubscribed from "+newAnime.Name)
} else {
s.ChannelMessageSend(m.ChannelID, "Invalid ID")
}
}
//!UPTIME [string]
//Can optionally include bots name as second argument
case "!UPTIME":
if len(args) > 1 {
if strings.ToUpper(args[1]) == discordCfg.Name {
s.ChannelMessageSend(m.ChannelID, "Current uptime is "+getUptime())
}
} else {
s.ChannelMessageSend(m.ChannelID, "Current uptime is "+getUptime())
}
//!W string
//Looks up weather at the the location string
case "!W":
if len(args) > 1 {
var location string
for i := 1; i < len(args); i++ {
location += args[i] + " "
}
location = location[:len(location)-1]
s.ChannelMessageSend(m.ChannelID, getWeather(location))
}
//!P string
//Sets the 'currently playing' state of the bot
//will only work for admin of the bot
case "!P":
if boss {
if len(args) > 1 {
var game string
for i := 1; i < len(args); i++ {
game += args[i] + " "
}
game = game[:len(game)-1]
discord.UpdateStatus(0, game)
} else {
discord.UpdateStatus(0, "")
}
}
//!INFO [string]
//Can optionally include bots name as second argument
//Lists bot usage and general information
case "!INFO":
if len(args) > 1 {
if strings.ToUpper(args[1]) == discordCfg.Name {
s.ChannelMessageSend(m.ChannelID, getInfo())
}
} else {
s.ChannelMessageSend(m.ChannelID, getInfo())
}
//!GUILDS [string]
//Can optionally include bots name as second argument
//Lists all the guilds this bot is a part of
//will only work for admin of the bot
//FIXME
case "!GUILDS":
if boss && (botcheck || len(args) == 1) {
s.ChannelMessageSend(m.ChannelID,
fmt.Sprintf("Currently in %d guilds: %s",
len(discordCfg.Guilds), strings.Join(discordCfg.Guilds, ", ")))
}
}
}
}
func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
if m.Author.Bot {
return
}
chanl, err := s.Channel(m.ChannelID)
if err != nil {
return
}
guild, _ := s.Guild(chanl.GuildID)
var author *discordgo.Member
if guild != nil {
author, _ = s.GuildMember(guild.ID, m.Author.ID)
}
checkLink(s, m.Content, chanl.ID, chanl.LastMessageID)
messageContents <- m
if len(m.Content) > 21 && len(m.Mentions) > 0 &&
m.Mentions[len(m.Mentions)-1].Username == "MrDestructoid" {
arr := strings.Fields(m.Content)
switch arr[1] {
case "BD":
bdLinks(s, m.ChannelID)
// case "state":
// for _, i := range guild.VoiceStates {
// fmt.Println(i.UserID)
// }
// case "bot":
// var mem runtime.MemStats
// runtime.ReadMemStats(&mem)
// fmt.Println(mem.HeapAlloc)
case "myid":
s.ChannelMessageSend(m.ChannelID,
fmt.Sprintf("```\n%v\n```", m.Author.ID))
// //---------------- NO WAY TO UTILIZE -----------
// case "joinchannel":
// ch := make(chan string)
// fmt.Println(strings.Join(arr[2:], " "))
// if findNjoinChannel(s, guild.ID, guild.Channels,
// strings.Join(arr[2:], " "), ch) {
// echo(dgv, ch)
// fmt.Println("opened")
// }
// //---------------- NO WAY TO UTILIZE ----------
case "channels":
var str string = fmt.Sprintf("\n%-20s\t%-5s\tID", "Name", "Type")
for _, c := range guild.Channels {
str += fmt.Sprintf("\n%-20s\t%-5s\t%s", c.Name, c.Type, c.ID)
}
s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("```%s```", str))
case "updateroles":
updateRolesToDB(s, guild.ID)
case "guild":
var owner string
for _, i := range guild.Members {
if i.User.ID == guild.OwnerID {
owner = i.User.Username
}
}
s.ChannelMessageSend(m.ChannelID, fmt.Sprintf(
"```**Guild information** \nName: %s\nOwner: %s\nID: %s\nRegion: %s\nHas members: %d```",
guild.Name, owner, guild.ID, guild.Region, len(guild.Members)))
case "quit":
if checkForPermissions(s, chanl.ID, author.Roles) {
quit = true
}
case "ban":
banUser(s, guild, author, m.ChannelID, arr)
case "unban":
manualUnban(s, chanl.ID, author.Roles, arr)
case "bannedusers":
bannedUsers(s, m)
default:
s.ChannelMessageSend(chanl.ID, fmt.Sprintf("No such command"))
}
}
}
func bannedUsers(s *discordgo.Session, m *discordgo.MessageCreate) {
pgDb := dbConn()
rows, err := pgDb.Query("SELECT name, time_stamp, duration from bans")
checkErr(err)
for rows.Next() {
var time_stamp, duration int64
var name string
rows.Scan(&name, &time_stamp, &duration)
s.ChannelMessageSend(m.ChannelID,
fmt.Sprintf("```\n%s %s\n```", name,
time.Unix(time_stamp+duration, 0).Format("2006-01-02 15:04")))
}
rows.Close()
pgDb.Close()
}